2 × 344567

Prime Factor Structure

Factorization String 2 × 344567

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,033,704

Proper Divisor Sum 344,570

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #689131 ← → #689141

1 2 344,567 689,134

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

689,134 344,567 1,033,702 516,851 1,550,554 775,277 2,325,832 1,162,916 581,458 290,729 872,188 436,094 218,047 654,142 327,071 981,214 490,607 1,471,822 735,911 2,207,734 1,103,867 3,311,602 1,655,801 4,967,404 2,483,702 1,241,851 3,725,554 1,862,777 5,588,332 2,794,166 1,397,083 4,191,250 2,095,625 6,286,876 3,143,438 1,571,719 4,715,158 2,357,579 7,072,738 3,536,369 10,609,108 5,304,554 2,652,277 7,956,832 3,978,416 1,989,208 994,604 497,302 248,651 745,954 372,977 1,118,932 559,466 279,733 839,200 419,600 209,800 104,900 52,450 26,225

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.